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4 years ago

Identify the expression which could represent the statement "the product of c and a factor not dependent on c.

Mathematics

1 answer:

aleksandr82 [10.1K]4 years ago

3 0

Answer: The correct option is (B) $c(b+3)d.$

Step-by-step explanation: We are given to identify the expression which could represent the statement "the product of c and a factor not dependent on c.

The first expression is $c(b+c)d.$

Since, $(b+c)d.$ contains 'c', so it is not independent of 'c'.

Hence, option (A) is incorrect.

The second expression is $c(b+3)d.$

Since, $(b+3)d.$ does not contain 'c', so it is independent of 'c'.

Hence, option (B) is incorrect.

The third expression is $b(c+3)d.$

Since, the given expression does not contain 'c', but it contains (c+3).

Hence, option (C) is incorrect.

The fourth expression is $c(b+3)c.$

Since, $(b+3)c.$ contains 'c', so it is not independent of 'c'.

Hence, option (D) is incorrect.

Thus, the correct option is (B).

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How would the numbers 6870000 appear in scientific notation on a calculator screen

Arlecino [84]

Answer: D

Step-by-step explanation:

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3 years ago

What number should be added to 77 to make the sum 0?

pav-90 [236]

The correct answer is -77

Because,

-77-77=0

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3 years ago

The diameter of a basketball is 9.47 inches. What is the length of 12 basketballs lined up next to each other?

svetlana [45]

Answer:

B) 116.88 inches

Step-by-step explanation:

we know that

To find out the length of 12 basketballs lined up next to each other, multiply the diameter of one basketball by 12

$12(9.47)=113.64\ in$

therefore

The logical answer between the options is 116.88 inches, because the length cannot be less than 113.64 in

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3 years ago

Convert 150 base 10 to a binary <br>number.

STALIN [3.7K]

Answer:

10010110

Step-by-step explanation:

A binary number is basically a number in base 2. So, each place represents a power of two. The ones place represents 1 or 2^0, the tens represents 2 or 2^1, the hundreds represents 4 or 2^2 and so on. To find the highest place needed to make in the number in binary, we find the greatest power of two that is below 150. In this case, it is 128. We can start by writing 128 in binary:

10000000

Now, we subtract 128 from 150 and find the largest power of two that is smaller than the difference. The largest power of 2 smaller than 22 is 16, so we put a one in the place for 2^4:

10010000

We can subtract 16 from 22 to get what is leftover to continue the process. We get 6, and the largest power of 2 smaller is 4. We can place a one in the hundreds place to represent it:

10010100

What is left is 6-4 or 2, which is just 2^1, so we can place it in the tens place:

10010110

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3 years ago

Carina says that to divide by 12, she will need to write 12 as the fraction and then divide. Is she correct? Explain your reason

Alika [10]

Answer:

I do not know

Step-by-step explanation:

I think so

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3 years ago